Extra Pure High Quality 325mesh Amorphous Graphite Fine Powder

Ref Price:

Loading Port:: Dalian

Payment Terms:: TT OR LC

Min Order Qty:: 1 m.t.

Supply Capability:: 111 m.t./month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

excellent lubrication,effectively reduce torque, wear and fatigue of the drilling, extend the entire life cycle of bit bearing

Our oil drilling graphite powder has excellent lubrication, so can effectively reduce torque, wear and fatigue of the drilling, to extend the entire life cycle of the bit bearing. And also able to reduce the frictional resistance of the drill string, shorten the trip time; and prevent stuck, bit balling. The graphite powder can be strongly adsorbed in drilling tool and side wall, so as to improve the state of the friction between the friction pair, to play a role in reducing friction. Meanwhile, graphite powder adsorption in the side wall, the side wall microvoid can be closed, so can achieve double effects on reducing the filtration of drilling fluid and protecting reservoirs.

Carbon content: 80%~99.9%

Particle size: 325M~2μm

Type: -3xx, -2xx(xx = C-Level)

Particle size:- 325mesh> 90% min- 200mesh> 90% min

Application:

Refractories, carburizing agent, pencil, casting, mold release.

Brand	Braide
Type	Amorphous Graphite Powder
Carbon Content	80%~99.9%
Particle Size	325M~2μm
Shape	Powder
Color	Black
Application	Refractories, carburizing agent, pencil, casting, mold release.
Origin	Shandong, China

Q: How much is one graphite used as electrode?: Graphite particles 6800 yuan / ton, graphite fine powder 8000 yuan / ton, you buy 30 yuan / kg is the natural graphite powder? Not made of graphite electrodes. The graphite powder used in the electrode is actually synthetic graphite powder.

Q: How can the clinker graphite powder be dissolved in water?: To achieve this purpose many methods; the titanate coupling agent and silane coupling agent is used in simple water dispersion system of the surface modification, hydrophilic group will make Shi Mofen (film) dispersed in water while stirring under shear stress.

Q: Is graphite powder dangerous?: Has excellent conductive properties. The color steel gray or gray, with metallic luster, with lubrication, easy dyes, chemical stability, heat conductivity, good heat resistance, acid and alkali resistance, corrosion resistance, oxidation resistance, due to its small crystal plasticity, good adhesion, so it does not belong to dangerous goods!

Q: Is battery capacitor powder dangerous?: Graphite powder is a kind of negative electrode material for batteries. The process of graphite powder, will after the bursting of the raw ore by car to crush the rock breaking machine, and ball mill by flotation, the flotation of graphite ball mill grinding wet material sending selected, wet material will be selected to bagging dry dry machine, shower shower has become dry, dry material is graphite products.

Q: Is the graphite powder poisonous?: Qingdao Huatai graphite for you to answer, graphite powder itself is no poison, graphite powder is powder, a long time in the graphite powder prone to pneumoconiosis and other occupational diseases, work should bring masks, ventilation conditions, eat more fungus and so on to prevent,

Q: What solvent can be used to dissolve Teflon?: PTFE is not dissolved after Teflon, it is impossible to mix with graphite powder this thing.

Q: What companies use graphite powder, graphite particles, graphite ball, silicon carbide alloy ball?: Refractory industry, because of the high temperature resistance of graphite and silicon, it will be applied in refractory industry.

Q: How to distinguish between iron powder, aluminum powder and graphite powder (pencil core powder), there are two ways: Method two: Ignite (ignite in oxygen bottle)Iron sparks, release a lot of heat, and generation of black powderAluminum burns violently, gives off dazzling white light, emits a large amount of heat, and simultaneously produces white solidThe graphite powder is formed to clarify the turbid water of the lime waterMethod three: in reverse order with method(1) take a little powder and add dilute hydrochloric acid respectively

Q: Why does an electromagnetic point timer not prick a needle and use toner paper?: It's a combination of graphite powder and current to mark the surface of the tape. You can imagine it as an inkjet printer

Q: Why is the battery electrolyte more potassium hydroxide and sodium hydroxide is less used?: When the ambient temperature is low, the potassium hydroxide solution is used at a density of 1.19 to 1.21 (15 DEG C).

Send your message to us

*Email

*TEL

*Quantity

*Unit